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34164 Commits

Author SHA1 Message Date
Chris Lattner 289ab7bb1d rename SemaDecl.cpp/h to SemaDeclSpec.cpp/h 
llvm-svn: 39149
 2006-11-08 06:54:53 +00:00
Chris Lattner b26b665742 rename these methods so that they read correctly. 
llvm-svn: 39148
 2006-11-08 06:10:32 +00:00
Chris Lattner 3503cefbba split ParseStringExpr into semantic/minimal actions 
llvm-svn: 39147
 2006-11-08 06:03:59 +00:00
Chris Lattner 87ca807e15 add Type.h to the project 
llvm-svn: 39146
 2006-11-08 06:03:37 +00:00
Chris Lattner 257aae5b47 add a note 
llvm-svn: 39145
 2006-11-08 06:03:16 +00:00
Chris Lattner bacf0bfe45 add a note 
llvm-svn: 39144
 2006-11-08 05:53:27 +00:00
Chris Lattner e030db6901 Structure for the type representation. 
llvm-svn: 39143
 2006-11-08 05:45:01 +00:00
Chris Lattner 6e544a9cca Fix an oversight: for modules with no other identifying target info, 
the sparc backend should be preferred when running on sparcs.

llvm-svn: 39142
 2007-07-11 16:32:10 +00:00
Chris Lattner f89b50c38d init std::string with it's default ctor instead of "". 
llvm-svn: 39141
 2006-11-06 06:37:47 +00:00
Chris Lattner 034a18c3d2 use default ctor 
llvm-svn: 39140
 2006-11-06 06:33:29 +00:00
Chris Lattner 168f349036 this is not a converting ctor 
llvm-svn: 39139
 2006-11-06 06:31:59 +00:00
Chris Lattner b6a0e1781f implement trivial scope caching. This reduces malloc traffic in the common 
case, speeding up parsing of this contrived example:

#define A {{}}
#define B A A A A A A A A A A
#define C B B B B B B B B B B
#define D C C C C C C C C C C
#define E D D D D D D D D D D
#define F E E E E E E E E E E
#define G F F F F F F F F F F
#define H G G G G G G G G G G

void foo() {
  H
}

from 7.478s to 4.321s.  GCC requires 8.2s.

llvm-svn: 39138
 2006-11-06 00:22:42 +00:00
Chris Lattner 1576870356 pretty print postfix ++/-- nicer 
llvm-svn: 39137
 2006-11-05 23:54:51 +00:00
Chris Lattner 33ad2cacc9 Make Scope keep track of the kind of scope it is. Properly scope loop and 
switch statements.  Make break/continue check that they are inside of an
appropriate control-flow construct.  This implements Parser/bad-control.c.

llvm-svn: 39136
 2006-11-05 23:47:55 +00:00
Chris Lattner c19ddcd6dd rename EmptyAction.cpp -> MinimalAction.cpp 
llvm-svn: 39135
 2006-11-05 18:46:16 +00:00
Chris Lattner c62b6c232f eliminate EmptyAction, merging it into MinimalAction instead. 
llvm-svn: 39134
 2006-11-05 18:44:26 +00:00
Chris Lattner 0663d2afd9 start factoring actions into two flavors: minimal and semantic actions. 
llvm-svn: 39133
 2006-11-05 18:39:59 +00:00
Chris Lattner a6198b4e33 typographical tweaks 
llvm-svn: 39132
 2006-11-05 18:05:21 +00:00
Chris Lattner ca96b89772 rename some options 
llvm-svn: 39131
 2006-11-05 18:00:10 +00:00
Chris Lattner f78e6035da move some content around to make README more focused 
llvm-svn: 39130
 2006-11-05 17:54:43 +00:00
Chris Lattner 9fe24d75d2 for now -fsyntax-only builds all the AST's but doesn't print them. 
llvm-svn: 39129
 2006-11-05 07:59:55 +00:00
Chris Lattner c95c8f2356 Fix a bug 
llvm-svn: 39128
 2006-11-05 07:59:22 +00:00
Chris Lattner cf6bc66421 silence some warnings when asserts are disabled. 
llvm-svn: 39127
 2006-11-05 07:59:08 +00:00
Chris Lattner 7ad0fbe1f2 rename a bunch of files for better consistency 
llvm-svn: 39126
 2006-11-05 07:46:30 +00:00
Chris Lattner 7014fb8f07 need to add scope for arguments, but now is not the right time. 
llvm-svn: 39125
 2006-11-05 07:36:23 +00:00
Chris Lattner da59c2f161 Move objc productions to their own .cpp file. 
llvm-svn: 39124
 2006-11-05 02:08:13 +00:00
Chris Lattner 40f16b5d26 improve objc comments 
llvm-svn: 39123
 2006-11-05 02:05:37 +00:00
Chris Lattner 36ad123dea print indirect goto correctly 
llvm-svn: 39122
 2006-11-05 01:51:06 +00:00
Chris Lattner 16976d3e83 build ast nodes and print goto/goto*/break/continue. 
llvm-svn: 39121
 2006-11-05 01:46:01 +00:00
Chris Lattner 6c0ff13761 Add ast node support for case/default/label stmts. 
llvm-svn: 39120
 2006-11-05 00:19:50 +00:00
Chris Lattner f2174b633b implement AST node for switch stmt 
llvm-svn: 39119
 2006-11-04 20:59:27 +00:00
Chris Lattner 76af84462c use the StmtNodes.def database to eliminate redundant code. 
llvm-svn: 39118
 2006-11-04 20:54:18 +00:00
Chris Lattner 6fef2fb277 Add a new StmtNodes.def file as a catalog of all the Stmt's. This helps 
eliminate repetitive code.

llvm-svn: 39117
 2006-11-04 20:49:30 +00:00
Chris Lattner 85ed873bdc implement ast nodes for while and do loops 
llvm-svn: 39116
 2006-11-04 20:40:44 +00:00
Chris Lattner 301cd76b8c silence warning 
llvm-svn: 39115
 2006-11-04 20:32:01 +00:00
Chris Lattner 5d8f494c00 pretty print strings more nicely 
llvm-svn: 39114
 2006-11-04 20:29:31 +00:00
Chris Lattner 71e23ce2e1 Add AST node, AST building, actions, and printing for 'for' stmts. 
llvm-svn: 39113
 2006-11-04 20:18:38 +00:00
Chris Lattner eb2feefb46 implement some todo's: invoke the actions module for identifiers leading 
expressions in stmt contexts.

llvm-svn: 39112
 2006-11-04 19:14:32 +00:00
Chris Lattner 882f788ef4 Implement the rest of the printer, restoring parity of functionality. 
llvm-svn: 39111
 2006-11-04 18:52:07 +00:00
Chris Lattner 9277aeb5c1 add accessors to ast nodes, remove VisitNull method from the visitor which is dead 
llvm-svn: 39110
 2006-11-04 18:51:16 +00:00
Chris Lattner a3bcb7a104 start converting dumper to be a simple visitor 
llvm-svn: 39109
 2006-11-04 07:16:25 +00:00
Chris Lattner 9ea960a220 make visit methods take a reference to a visitor instead of a pointer. 
Remove all dump_impl methods from Stmt subclasses

llvm-svn: 39108
 2006-11-04 07:16:04 +00:00
Chris Lattner 72b7d39d78 remove full locinfo AST nodes for now. They just clutter the implementation 
and should be implemented with an ASTBuilder subclass anyway.

llvm-svn: 39107
 2006-11-04 06:37:16 +00:00
Chris Lattner 2ebe646f00 new file 
llvm-svn: 39106
 2006-11-04 06:33:06 +00:00
Chris Lattner 469d357425 implement visitor chaining. 
llvm-svn: 39105
 2006-11-04 06:32:52 +00:00
Chris Lattner 5e9a878126 add a new StmtVisitor class for traversing Stmt/Expr nodes. 
llvm-svn: 39104
 2006-11-04 06:21:51 +00:00
Chris Lattner 834618de6f replace some ugly alloca/malloc code with a couple of SmallString's. 
llvm-svn: 39103
 2006-11-03 07:48:41 +00:00
Chris Lattner 57dd8360f6 implement FIXME: replace use of alloca with use of SmallVector. 
llvm-svn: 39102
 2006-11-03 07:45:04 +00:00
Chris Lattner 64b09ee57a improve comment, fit to 80 cols 
llvm-svn: 39101
 2006-11-03 07:35:12 +00:00
Chris Lattner 70058dda70 Emit: 
test.m:2:14: error: expected ';' after @class
@ class foo  int x;
             ^

instead of silently accepting the malformed input.

llvm-svn: 39100
 2006-11-03 07:32:21 +00:00